In the episode The Perfect Pieces in the Purple Pond (episode 4 of season 4) Zack escapes using the magnetic strip from Sweets card.
Ben Stiller provided the voice of Garth Motherloving of the Motherloving Sweets and Sugar Company in the episode 'Sweets and Sour Marge' (8th episode, 13th season).
Sweets Edison died on July 27, 1999 at the age of 83.
As far as the episodes go, no he does not. Maybe he will in an upcoming episode but for now he is still alive. Hopefully he won't die. Stay tuned to season 5 and we'll see. =))
He is going to die in episode 135
episode 1
she does NOT die.
Yes he gets shot by a sniper.
Episode 80 of shippuden
episode 122. :'(
episode 88
Episode 280 i think....